FR2574869B1 - SPIRAL TYPE FLUID MOVING APPARATUS - Google Patents

SPIRAL TYPE FLUID MOVING APPARATUS

Info

Publication number
FR2574869B1
FR2574869B1 FR848419051A FR8419051A FR2574869B1 FR 2574869 B1 FR2574869 B1 FR 2574869B1 FR 848419051 A FR848419051 A FR 848419051A FR 8419051 A FR8419051 A FR 8419051A FR 2574869 B1 FR2574869 B1 FR 2574869B1
Authority
FR
France
Prior art keywords
type fluid
moving apparatus
spiral type
fluid moving
spiral
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR848419051A
Other languages
French (fr)
Other versions
FR2574869A1 (en
Inventor
Seiichi Sakamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanden Corp
Original Assignee
Sanden Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanden Corp filed Critical Sanden Corp
Publication of FR2574869A1 publication Critical patent/FR2574869A1/en
Application granted granted Critical
Publication of FR2574869B1 publication Critical patent/FR2574869B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/0207—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F01C1/0215—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/0207—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F01C1/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0253—Details concerning the base
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2230/00—Manufacture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/801—Wear plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2250/00—Geometry
    • F04C2250/10—Geometry of the inlet or outlet
    • F04C2250/102—Geometry of the inlet or outlet of the outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/50—Inlet or outlet
    • F05B2250/502—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Rotary Pumps (AREA)
FR848419051A 1984-11-19 1984-12-13 SPIRAL TYPE FLUID MOVING APPARATUS Expired - Lifetime FR2574869B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08429226A GB2167133B (en) 1984-11-19 1984-11-19 Scroll-type rotary fluid-machine

Publications (2)

Publication Number Publication Date
FR2574869A1 FR2574869A1 (en) 1986-06-20
FR2574869B1 true FR2574869B1 (en) 1992-08-21

Family

ID=10569952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848419051A Expired - Lifetime FR2574869B1 (en) 1984-11-19 1984-12-13 SPIRAL TYPE FLUID MOVING APPARATUS

Country Status (6)

Country Link
US (1) US4645436A (en)
AU (1) AU571284B2 (en)
DE (1) DE3442619A1 (en)
FR (1) FR2574869B1 (en)
GB (1) GB2167133B (en)
SE (1) SE455523B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63110683U (en) * 1987-01-10 1988-07-15
JPH0756274B2 (en) * 1987-03-20 1995-06-14 サンデン株式会社 Scroll compressor
JPH0647990B2 (en) * 1987-08-21 1994-06-22 株式会社日立製作所 Scroll compressor
GB2217814B (en) * 1988-04-27 1992-10-14 American Standard Inc Rotary compressors having backflow preventing valves
JPH0219677A (en) * 1988-07-08 1990-01-23 Sanden Corp Scroll type fluid compressor
AU632332B2 (en) * 1989-06-20 1992-12-24 Sanden Corporation Scroll type fluid displacement apparatus
JPH04104191U (en) * 1991-02-19 1992-09-08 株式会社豊田自動織機製作所 scroll compressor
DE4205541A1 (en) * 1992-02-24 1993-08-26 Asea Brown Boveri DISPLACEMENT MACHINE ACCORDING TO THE SPIRAL PRINCIPLE
JP3036271B2 (en) * 1992-12-03 2000-04-24 株式会社豊田自動織機製作所 Scroll compressor
JPH06235385A (en) * 1993-02-09 1994-08-23 Toyota Autom Loom Works Ltd Scroll type compressor
US5474431A (en) * 1993-11-16 1995-12-12 Copeland Corporation Scroll machine having discharge port inserts
JP3043979B2 (en) * 1995-10-20 2000-05-22 サンデン株式会社 Bottom plate for scroll compressor
JPH109157A (en) * 1996-06-24 1998-01-13 Sanden Corp Scroll compressor
US5888057A (en) * 1996-06-28 1999-03-30 Sanden Corporation Scroll-type refrigerant fluid compressor having a lubrication path through the orbiting scroll
JP2000009062A (en) * 1998-06-18 2000-01-11 Sanden Corp Scroll type compressor
US6461129B2 (en) * 2001-02-23 2002-10-08 Mat Automotive Inc. Scroll type compressor apparatus with adjustable axial gap
US20060269433A1 (en) * 2005-05-31 2006-11-30 Skinner Robin G Discharge port for a scroll compressor
DE502006008187D1 (en) * 2005-08-05 2010-12-09 Peter A Mueller WATERCRAFT DRIVE
US7963753B2 (en) 2008-01-17 2011-06-21 Bitzer Kuhlmaschinenbau Gmbh Scroll compressor bodies with scroll tip seals and extended thrust region
US8147230B2 (en) * 2009-04-06 2012-04-03 Chu Henry C Scroll compressor having rearwardly directed fluid inlet and outlet
JP6596787B2 (en) * 2015-08-03 2019-10-30 三菱重工サーマルシステムズ株式会社 Scroll compressor
CN106438353B (en) * 2016-08-30 2018-10-09 安徽大富重工机械有限公司 Screw compressor and its scroll plate, air-conditioning equipment and motor device
DE102022120681A1 (en) * 2022-08-16 2024-02-22 Bitzer Kühlmaschinenbau Gmbh Scroll machine and refrigeration system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US612695A (en) * 1898-10-18 Steam-engine
US801182A (en) * 1905-06-26 1905-10-03 Leon Creux Rotary engine.
US1557720A (en) * 1922-10-16 1925-10-20 E J Drake Plunger
US1914499A (en) * 1929-11-14 1933-06-20 Geisse John Harlin Internal combustion engine
US3994635A (en) * 1975-04-21 1976-11-30 Arthur D. Little, Inc. Scroll member and scroll-type apparatus incorporating the same
GB1593446A (en) * 1977-06-17 1981-07-15 Little Inc A Orbiting scroll-type liquid pump and scroll members therefor
JPS5823516B2 (en) * 1978-09-04 1983-05-16 サンデン株式会社 positive displacement fluid compression device
AU5375079A (en) * 1978-12-15 1980-07-10 Sankyo Electric Co. Ltd. Scroll type compressor
JPS6041237B2 (en) * 1981-03-09 1985-09-14 サンデン株式会社 Scroll type fluid device
JPS5851289A (en) * 1981-09-22 1983-03-25 Hitachi Ltd Fluid compressor
EP0075053B1 (en) * 1981-09-22 1986-12-17 Sanden Corporation Wear-resisting means for scroll-type fluid-displacement apparatuses
JPS59142484U (en) * 1983-03-15 1984-09-22 サンデン株式会社 Structure of wear-resistant plate in scroll type fluid device

Also Published As

Publication number Publication date
FR2574869A1 (en) 1986-06-20
DE3442619A1 (en) 1986-05-22
SE455523B (en) 1988-07-18
GB2167133A (en) 1986-05-21
US4645436A (en) 1987-02-24
AU571284B2 (en) 1988-04-14
GB2167133B (en) 1988-04-07
AU3575184A (en) 1986-05-29
SE8405890L (en) 1986-05-23
SE8405890D0 (en) 1984-11-22
GB8429226D0 (en) 1984-12-27

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